262930095

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1783}}^1$

素因数の和:1936

約数の個数: 48

約数和(自身を含む): 475899840

約数和(自身を除く): 212969745

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 113, 145, 261, 339, 435, 565, 1017, 1305, 1695, 1783, 3277, 5085, 5349, 8915, 9831, 16047, 16385, 26745, 29493, 49155, 51707, 80235, 147465, 155121, 201479, 258535, 465363, 604437, 775605, 1007395, 1813311, 2326815, 3022185, 5842891, 9066555, 17528673, 29214455, 52586019, 87643365, 262930095]

約数ペア:

[(1, 262930095), (3, 87643365), (5, 52586019), (9, 29214455), (15, 17528673), (29, 9066555), (45, 5842891), (87, 3022185), (113, 2326815), (145, 1813311), (261, 1007395), (339, 775605), (435, 604437), (565, 465363), (1017, 258535), (1305, 201479), (1695, 155121), (1783, 147465), (3277, 80235), (5085, 51707), (5349, 49155), (8915, 29493), (9831, 26745), (16047, 16385)]